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Round|Lab Grown|IGI

2.24ct H SI1 Round Lab Grown Diamond

ID • H/SI1 • IGI LG530299170

Shape and cutting style on the report: Round brilliant

Certificate IGI LG530299170

Diamond specifications and retailer prices

From £199 GBP
$267 USD
As of November 1, 2026
Save £1,570 GBP (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,769 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.24ct lab-grown round diamond

This 2.24ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530299170 or 530299170. Listed at 15 retailers as of October 31, 2026, with prices from £199 to £1,769, a £1,570 spread on the same certified stone. Do Amore Diamonds lists it at £1,769. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.24
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530299170
Dimensions8.42 × 8.39 × 5.11 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.42 mm8.39 mm2.24 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530299170
Side View
Table 58.5%Crown 35.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,769 GBP|Low: £176 GBP|High: £1,769 GBP|Avg: £556 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 6£199 GBP
Retailer 5£224 GBP
Retailer 11£231 GBP
Retailer 3£247 GBP
Retailer 14£247 GBP
Retailer 10£366 GBP
Retailer 4£367 GBP
Retailer 8£428 GBP
Retailer 7£546 GBP
Retailer 12£702 GBP
Retailer 13£809 GBP
Retailer 9£948 GBP
Retailer 2£1,093 GBP
Do Amore Diamonds£1,769 GBP

37 data points across 14 retailers

15 retailers£199 GBP to £1,769 GBP

A
Cheapest Retailer
-
£199 GBP
$267 USD
A
Retailer 2
-
£224 GBP
$300 USD
View
Final sale: no returns
A
Retailer 3
-
£231 GBP
$310 USD
View
A
Retailer 4
-
£247 GBP
$331 USD
View
Retailer 5
-
£247 GBP
$331 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
£366 GBP
$490 USD
View
B+
Retailer 7
-
£367 GBP
$492 USD
View
A
Retailer 8
-
£428 GBP
€546 EUR
View
A
Retailer 9
-
£546 GBP
View
A
Retailer 10
-
£702 GBP
$941 USD
View
A
Retailer 11
-
£809 GBP
$1,084 USD
View
A
Retailer 12
-
£876 GBP
$1,174 USD
View
A
Retailer 13
-
£948 GBP
$1,270 USD
View
A
Retailer 14
-
£1,093 GBP
View
Most Expensive
A
Do Amore Diamonds
27-9D277B34D · Oct 31
£1,769 GBP
$2,370 USD
View
14 more retailers have this diamond
Prices start from £199 GBPSave up to £1,570 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.24ct Round
£199 GBP